package idv.loveloser.dao;

import java.util.List;
import org.hibernate.LockMode;
import org.hibernate.Query;
import org.hibernate.criterion.Example;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * A data access object (DAO) providing persistence and search support for
 * MdlFeedback entities. Transaction control of the save(), update() and
 * delete() operations can directly support Spring container-managed
 * transactions or they can be augmented to handle user-managed Spring
 * transactions. Each of these methods provides additional information for how
 * to configure it for the desired type of transaction control.
 * 
 * @see idv.loveloser.dao.MdlFeedback
 * @author MyEclipse Persistence Tools
 */

public class MdlFeedbackDAO extends BaseHibernateDAO {
	private static final Logger log = LoggerFactory
			.getLogger(MdlFeedbackDAO.class);
	// property constants
	public static final String COURSE = "course";
	public static final String NAME = "name";
	public static final String INTRO = "intro";
	public static final String INTROFORMAT = "introformat";
	public static final String ANONYMOUS = "anonymous";
	public static final String EMAIL_NOTIFICATION = "emailNotification";
	public static final String MULTIPLE_SUBMIT = "multipleSubmit";
	public static final String AUTONUMBERING = "autonumbering";
	public static final String SITE_AFTER_SUBMIT = "siteAfterSubmit";
	public static final String PAGE_AFTER_SUBMIT = "pageAfterSubmit";
	public static final String PAGE_AFTER_SUBMITFORMAT = "pageAfterSubmitformat";
	public static final String PUBLISH_STATS = "publishStats";
	public static final String TIMEOPEN = "timeopen";
	public static final String TIMECLOSE = "timeclose";
	public static final String TIMEMODIFIED = "timemodified";
	public static final String COMPLETIONSUBMIT = "completionsubmit";

	public void save(MdlFeedback transientInstance) {
		log.debug("saving MdlFeedback instance");
		try {
			getSession().save(transientInstance);
			log.debug("save successful");
		} catch (RuntimeException re) {
			log.error("save failed", re);
			throw re;
		}
	}

	public void delete(MdlFeedback persistentInstance) {
		log.debug("deleting MdlFeedback instance");
		try {
			getSession().delete(persistentInstance);
			log.debug("delete successful");
		} catch (RuntimeException re) {
			log.error("delete failed", re);
			throw re;
		}
	}

	public MdlFeedback findById(java.lang.Long id) {
		log.debug("getting MdlFeedback instance with id: " + id);
		try {
			MdlFeedback instance = (MdlFeedback) getSession().get(
					"idv.loveloser.dao.MdlFeedback", id);
			return instance;
		} catch (RuntimeException re) {
			log.error("get failed", re);
			throw re;
		}
	}

	public List findByExample(MdlFeedback instance) {
		log.debug("finding MdlFeedback instance by example");
		try {
			List results = getSession()
					.createCriteria("idv.loveloser.dao.MdlFeedback")
					.add(Example.create(instance)).list();
			log.debug("find by example successful, result size: "
					+ results.size());
			return results;
		} catch (RuntimeException re) {
			log.error("find by example failed", re);
			throw re;
		}
	}

	public List findByProperty(String propertyName, Object value) {
		log.debug("finding MdlFeedback instance with property: " + propertyName
				+ ", value: " + value);
		try {
			String queryString = "from MdlFeedback as model where model."
					+ propertyName + "= ?";
			Query queryObject = getSession().createQuery(queryString);
			queryObject.setParameter(0, value);
			return queryObject.list();
		} catch (RuntimeException re) {
			log.error("find by property name failed", re);
			throw re;
		}
	}

	public List findByCourse(Object course) {
		return findByProperty(COURSE, course);
	}

	public List findByName(Object name) {
		return findByProperty(NAME, name);
	}

	public List findByIntro(Object intro) {
		return findByProperty(INTRO, intro);
	}

	public List findByIntroformat(Object introformat) {
		return findByProperty(INTROFORMAT, introformat);
	}

	public List findByAnonymous(Object anonymous) {
		return findByProperty(ANONYMOUS, anonymous);
	}

	public List findByEmailNotification(Object emailNotification) {
		return findByProperty(EMAIL_NOTIFICATION, emailNotification);
	}

	public List findByMultipleSubmit(Object multipleSubmit) {
		return findByProperty(MULTIPLE_SUBMIT, multipleSubmit);
	}

	public List findByAutonumbering(Object autonumbering) {
		return findByProperty(AUTONUMBERING, autonumbering);
	}

	public List findBySiteAfterSubmit(Object siteAfterSubmit) {
		return findByProperty(SITE_AFTER_SUBMIT, siteAfterSubmit);
	}

	public List findByPageAfterSubmit(Object pageAfterSubmit) {
		return findByProperty(PAGE_AFTER_SUBMIT, pageAfterSubmit);
	}

	public List findByPageAfterSubmitformat(Object pageAfterSubmitformat) {
		return findByProperty(PAGE_AFTER_SUBMITFORMAT, pageAfterSubmitformat);
	}

	public List findByPublishStats(Object publishStats) {
		return findByProperty(PUBLISH_STATS, publishStats);
	}

	public List findByTimeopen(Object timeopen) {
		return findByProperty(TIMEOPEN, timeopen);
	}

	public List findByTimeclose(Object timeclose) {
		return findByProperty(TIMECLOSE, timeclose);
	}

	public List findByTimemodified(Object timemodified) {
		return findByProperty(TIMEMODIFIED, timemodified);
	}

	public List findByCompletionsubmit(Object completionsubmit) {
		return findByProperty(COMPLETIONSUBMIT, completionsubmit);
	}

	public List findAll() {
		log.debug("finding all MdlFeedback instances");
		try {
			String queryString = "from MdlFeedback";
			Query queryObject = getSession().createQuery(queryString);
			return queryObject.list();
		} catch (RuntimeException re) {
			log.error("find all failed", re);
			throw re;
		}
	}

	public MdlFeedback merge(MdlFeedback detachedInstance) {
		log.debug("merging MdlFeedback instance");
		try {
			MdlFeedback result = (MdlFeedback) getSession().merge(
					detachedInstance);
			log.debug("merge successful");
			return result;
		} catch (RuntimeException re) {
			log.error("merge failed", re);
			throw re;
		}
	}

	public void attachDirty(MdlFeedback instance) {
		log.debug("attaching dirty MdlFeedback instance");
		try {
			getSession().saveOrUpdate(instance);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public void attachClean(MdlFeedback instance) {
		log.debug("attaching clean MdlFeedback instance");
		try {
			getSession().lock(instance, LockMode.NONE);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}
}